2. How to install Realtek Realtek High Definition Audio driver using DriverMax

The advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How can you install a driver with DriverMax? Let's see!

Open DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.

Take a look at the list of detected driver updates. Scroll the list down until you find the Realtek Realtek High Definition Audio driver. Click the Update button.